:root{font-family:Segoe UI,Arial,sans-serif;color:#253d37;background:#f5f4ed;font-synthesis:none;--green:#234e43;--muted:#62736a;--line:#dde2d8}*{box-sizing:border-box}body{margin:0}button,a{-webkit-tap-highlight-color:transparent}button{font:inherit;font-weight:600;cursor:pointer;border:1px solid transparent;border-radius:7px;padding:12px 18px;min-height:44px;transition:background .15s}button:disabled{cursor:not-allowed;opacity:.45}button:focus-visible,a:focus-visible{outline:3px solid #b47730;outline-offset:4px}.primary{background:var(--green);color:#fff}.primary:hover:enabled{background:#163c32}.quiet{background:transparent;color:var(--green);border-color:#c6d0c5}.quiet:hover:enabled{background:#eaf0e6}.skip{position:absolute;top:-60px}.skip:focus{top:5px;z-index:10;background:white;padding:10px}header{height:88px;display:flex;align-items:center;gap:28px;border-bottom:1px solid var(--line);padding:0 max(30px,calc((100vw - 1240px)/2))}.brand{text-decoration:none;font-size:25px;font-weight:700;color:var(--green);letter-spacing:-1px;display:flex;align-items:center;gap:10px}.brand-mark{background:var(--green);color:#fff;border-radius:9px;width:34px;height:34px;text-align:center;font-size:28px}.simulation,.eyebrow,.section-label{font-size:11px;letter-spacing:1.5px;font-weight:700}.simulation{border-left:1px solid #bfcabd;padding-left:28px;color:var(--muted)}#connection{margin-left:auto;font-size:12px;color:var(--muted)}main{max-width:1240px;margin:auto;padding:40px 0 0}.intro{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:24px}.eyebrow{color:#647e6a;margin:0 0 12px}h1{font-family:Georgia,serif;font-weight:400;font-size:42px;letter-spacing:-1.3px;margin:0 0 12px}h2{font-size:24px;font-weight:600;letter-spacing:-.6px;margin:22px 0 16px}p{line-height:1.6}.intro p:last-child{margin:0;color:var(--muted);font-size:15px}#notice{border-left:3px solid #84997b;background:#eaf0e5;padding:13px 18px;min-height:48px;font-size:14px;margin-bottom:24px}#notice.error{background:#fbeee5;border-color:#a14a2c;color:#7d321b}.workspace{display:grid;grid-template-columns:1fr 1.46fr;gap:24px}.card{border:1px solid var(--line);border-radius:12px;background:#fffefa;padding:28px}.section-label{display:flex;align-items:center;justify-content:space-between;gap:12px;color:var(--muted);font-size:10px}.badge{background:#edf0e7;border:1px solid #dfe5d8;border-radius:20px;padding:5px 9px;letter-spacing:.2px;font-size:10px;white-space:nowrap}.quote{font-family:Georgia,serif;font-size:20px;line-height:1.5;color:#486053;margin:0 0 18px}.rules{margin:0}.rules>div{display:grid;grid-template-columns:83px 1fr;gap:14px;padding:12px 0;border-bottom:1px solid #eef0e9;font-size:13px;line-height:1.5}dt{color:var(--muted)}dd{margin:0;font-weight:500}.safety{background:#f4f3e9;border-radius:7px;margin:20px 0;padding:15px;font-size:12px;line-height:1.5}.safety p{margin:5px 0 0;color:#596651}.routine>.primary{width:100%}.fine{font-size:11px;color:var(--muted);text-align:center;margin:10px 0 0}.home h2{margin-bottom:5px}.scene{height:239px;position:relative;background:#eef1e7;border-radius:8px;margin:18px 0 0;overflow:hidden}.moon{position:absolute;width:26px;height:26px;background:#e7d7aa;border-radius:50%;right:17%;top:26px}.ground{position:absolute;bottom:35px;left:10%;width:80%;height:1px;background:#bcc9b3}.house{position:absolute;bottom:36px;left:calc(50% - 102px);width:204px;height:125px;background:#d4ddcb;border:1px solid #a3b39a}.roof{position:absolute;top:-60px;left:-22px;border-left:123px solid transparent;border-right:123px solid transparent;border-bottom:60px solid #58735f}.frontdoor{position:absolute;bottom:0;left:87px;width:44px;height:78px;background:#496550;border:6px solid #bdcbb2}.frontdoor:after{content:'';position:absolute;right:5px;top:35px;background:#d9c795;width:4px;height:4px;border-radius:50%}.window{position:absolute;top:35px;left:18px;width:42px;height:42px;background:#a6bca0;border:5px solid #f3f2e7}.lamp{position:absolute;top:37px;right:29px;width:12px;height:20px;background:#7e8c77;border:3px solid #4b6351;border-radius:3px}.lamp.on{background:#ffdf83;box-shadow:0 0 28px 15px #efd38199}.steps{position:absolute;bottom:-7px;left:80px;width:58px;height:7px;background:#a8b79b}.scene-caption{position:absolute;bottom:10px;left:0;width:100%;text-align:center;font-family:Georgia,serif;font-style:italic;font-size:12px;color:#677a60}.devices{display:grid;grid-template-columns:1fr 1fr;border-bottom:1px solid var(--line);padding:20px 0;gap:20px}.devices>div{display:flex;align-items:center;gap:13px}.device-icon{width:40px;height:40px;display:grid;place-items:center;background:#f0f1e9;border-radius:50%;font-size:25px}.devices span:not(.device-icon){display:block;font-size:12px;color:var(--muted)}.devices strong{display:block;font-size:18px;margin-top:4px}.simulation-controls{display:flex;align-items:center;justify-content:space-between;gap:15px;margin:14px 0}.simulation-controls p{font-size:11px;color:var(--muted);line-height:1.8}.simulation-controls strong{font-weight:600;color:#405647}.secondary-actions{display:flex;gap:10px}.secondary-actions button{font-size:12px;padding:8px 15px;min-height:40px}.audit{margin-top:24px}.audit-heading{display:flex;align-items:center;justify-content:space-between}.audit-heading>span{font-size:12px;color:var(--muted)}.audit-grid{display:grid;grid-template-columns:1fr 1.2fr;gap:28px}#history button{width:100%;display:block;text-align:left;border:1px solid var(--line);background:#fffefa;margin:0 0 10px;padding:16px}#history button:hover,#history button.selected{border-color:#57745d;background:#f2f5ec}#history strong{font-size:14px}#history span{display:block;font-size:11px;color:var(--muted);margin-top:6px;overflow-wrap:anywhere}#evidence{border-left:1px solid var(--line);padding-left:28px;font-size:13px;min-width:0;overflow-wrap:anywhere}#evidence h3{font-family:Georgia,serif;font-weight:400;font-size:23px;margin:0 0 12px}#evidence p{margin:8px 0}#evidence code{font-size:11px;color:#536947}#evidence summary{cursor:pointer;margin-top:16px}pre{white-space:pre-wrap;font-size:11px;max-height:300px;overflow:auto}footer{text-align:center;font-size:11px;color:var(--muted);padding:30px 0}dialog{border:1px solid var(--line);border-radius:12px;padding:30px;max-width:500px;color:#253d37;background:#fffefa}dialog::backdrop{background:#18372e88}.dialog-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:24px}@media(max-width:1300px){main{padding:32px 28px 0}}@media(max-width:760px){header{height:72px;padding:0 20px;gap:12px}.brand{font-size:22px}.simulation{display:none}#connection{font-size:11px}main{padding:28px 16px 0}.intro{display:block}.intro>.quiet{margin-top:18px}h1{font-size:34px}.workspace,.audit-grid{grid-template-columns:1fr}.card{padding:22px}.audit-grid{gap:15px}#evidence{border-left:0;border-top:1px solid var(--line);padding:20px 0 0}.simulation-controls{align-items:stretch;flex-direction:column;gap:0}.audit-heading{align-items:start;flex-direction:column;margin-bottom:20px}.section-label{letter-spacing:.6px}.dialog-actions{flex-direction:column}dialog{max-width:calc(100vw - 32px);padding:24px}}@media(prefers-reduced-motion:reduce){*{transition:none!important}}
/* Release direction: editorial hierarchy, asymmetric workspace, tangible devices. */
:root{--green:#173f38;--muted:#53675e;--line:#d2d8cd;background:#f4f1e8;color:#203d35}
header{height:72px;border-bottom:1px solid #bdc9bd}.simulation{color:#456051}.brand-mark{border-radius:3px}
main{padding-top:28px}.intro{margin-bottom:20px}.intro .eyebrow{font-size:10px;letter-spacing:2px;margin-bottom:12px}
h1{font-size:49px;letter-spacing:-1.7px;line-height:1.1;margin-bottom:10px}.intro p:last-child{font-size:15px}
#notice{padding:10px 16px;min-height:42px;margin-bottom:20px;font-size:12px;background:#e9ede1}
.workspace{grid-template-columns:.9fr 1.5fr;gap:24px}.card{border-radius:3px;padding:24px;background:#fcfbf6}.routine{background:transparent;border-width:0 0 0 1px;padding:10px 24px 0 22px;border-color:#a6b7a7}.routine h2{font-size:23px;margin:18px 0 12px}.quote{font-size:18px;margin-bottom:8px}.rules>div{padding:9px 0;font-size:12px;grid-template-columns:70px 1fr}.safety{border-radius:0;background:#e8eadc;border-left:2px solid #91a085;margin:15px 0;padding:12px;font-size:11px}.fine{font-size:10px}.routine>.primary{background:transparent;color:var(--green);border-color:#758d7b}.routine>.primary:hover:enabled{color:#fff}.badge{border-radius:3px}.section-label{font-size:9px}.home{padding:22px 25px;border-top:3px solid var(--green)}.home h2{font-size:21px;margin:16px 0 0}.scene{height:220px;border-radius:1px;background:linear-gradient(180deg,#dbe4d7,#e8eadd);margin-top:14px}.scene-note{position:absolute;top:17px;left:20px;font-size:9px;letter-spacing:1.6px;color:#61785e}.house{width:230px;left:calc(50% - 115px);height:126px;background:linear-gradient(90deg,#d5d9c5 70%,#c2cdb7 70%);border:1px solid #95a58c;box-shadow:8px 6px 0 #bcc9af77}.roof{left:-18px;top:-55px;border-left:132px solid transparent;border-right:132px solid transparent;border-bottom:55px solid #466653;filter:drop-shadow(0 4px 0 #314e3e)}.frontdoor{left:102px;width:48px;height:80px;background:linear-gradient(90deg,#345844,#52715b);border-color:#e5e4d2;box-shadow:2px 0 3px #51634e}.frontdoor:after{top:38px;width:4px;height:7px;background:#c2a467}.window{left:25px;top:34px;width:48px;height:46px;background:linear-gradient(90deg,transparent 47%,#e9e9db 47%,#e9e9db 53%,transparent 53%),linear-gradient(0deg,#92aa93 45%,#e9e9db 45%,#e9e9db 52%,#b5c7ae 52%);box-shadow:0 3px 0 #afbea4}.lamp{top:34px;right:31px;border-color:#536044;background:#64705a}.lamp.on{background:#ffe18a;box-shadow:0 0 18px 8px #ffd97880,0 25px 40px 15px #efd58b66}.lock-body{position:absolute;right:5px;top:24px;border:1px solid #ddd6b2;width:7px;height:6px;border-radius:1px}.lock-body:before{content:'';position:absolute;width:4px;height:4px;left:0;top:-5px;border:1px solid #ddd6b2;border-radius:4px 4px 0 0}.steps{left:95px;width:63px}.devices{padding:13px 0;gap:20px}.devices strong{font-size:19px}.device-icon{border-radius:2px;background:#e8edde;font-size:24px}.device-caption{font-size:10px;color:var(--muted);margin:0 0 12px}.simulation-controls{margin:8px 0;gap:18px}.simulation-controls p{font-size:10px}.simulation-controls .primary{padding:13px 24px;font-size:14px;box-shadow:0 3px 0 #0d3029}.secondary-actions button{min-height:44px;border-radius:3px;font-size:11px}.secondary-actions{gap:10px}.scenario{border-top:1px solid var(--line);margin-top:14px;padding-top:13px;display:flex;align-items:center;justify-content:space-between;gap:12px}.scenario .eyebrow{display:block;font-size:8px;letter-spacing:1px;margin:0 0 5px}.scenario strong{display:block;font-size:12px;font-weight:500}.scenario button{font-size:11px;min-height:44px;padding:8px 12px}.audit{border-width:1px 0 0;background:transparent;padding:22px 0;margin-top:26px}.audit h2{font-family:Georgia,serif;font-size:29px;font-weight:400;margin:16px 0}.audit-grid{grid-template-columns:.8fr 1.6fr}.audit-heading>span{font-size:10px}#history{max-height:360px;overflow:auto;padding-right:10px}#history button{border-radius:0;border-width:0 0 1px;background:transparent;padding:15px 12px;margin:0}#history button.selected{border-left:3px solid #4c6953;background:#e8ecdf}#history strong{font-size:12px}#history span{font-size:10px}#evidence{font-size:13px;padding-left:28px}#evidence>p:first-child{font-size:9px;letter-spacing:1px;color:var(--muted);margin:0 0 12px}#evidence h3{font-size:25px}#evidence details{border-top:1px solid #cad3c3;margin-top:15px;padding:0 0 10px}#evidence summary{font-weight:600;min-height:36px}#evidence details p{font-size:11px}footer{padding:20px 0 24px;font-size:10px}button{border-radius:3px}dialog{border-radius:3px;border-top:4px solid var(--green)}
@media(max-width:760px){header{height:66px}.simulation{display:block;border:0;padding:0;font-size:8px;letter-spacing:.6px}header{flex-wrap:wrap;gap:8px}#connection{font-size:9px;max-width:110px}.brand{font-size:20px}.brand-mark{height:28px;width:28px;font-size:23px}main{padding-top:25px}h1{font-size:39px;line-height:1.05;max-width:340px}.intro .eyebrow{font-size:8px}.intro p:last-child{font-size:14px}.intro>.quiet{font-size:11px;margin-top:14px}.workspace{grid-template-columns:1fr;gap:24px}.routine{border-left:0;border-top:1px solid #a6b7a7;padding:20px 4px 0;order:2}.home{padding:18px 16px;order:1}.home h2{font-size:21px}.scene{height:220px}.simulation-controls{display:flex;flex-direction:column;gap:2px}.simulation-controls .primary{width:100%}.scenario{align-items:flex-start;flex-direction:column;gap:10px}.scenario .quiet{width:100%}.audit-grid{grid-template-columns:1fr}.audit h2{font-size:28px}.audit-heading>span{font-size:11px}.audit{margin-top:24px}#evidence{padding:20px 0 0}.secondary-actions{display:grid;grid-template-columns:1fr 1fr}.secondary-actions button{padding:10px 8px}.device-caption{font-size:9px}.scene-note{font-size:8px}}
/* Time Machine workbench: incident, candidate, invariants, comparison. */
.bench{display:grid;grid-template-columns:1.25fr 1fr .85fr;gap:18px}.bench .card{padding:18px 20px}.bench h2{font-size:19px;margin:12px 0 10px}.bench p{font-size:12px;line-height:1.5;margin:6px 0}
.badge.fixture{background:#f6ead8;border-color:#e3c9a1;color:#7a4d16}.badge.recorded{background:#e2ecdf;border-color:#a9bfa5;color:#234e43}
.incident{border-top:3px solid #a14a2c}.cause{background:#f7ece5;border-left:3px solid #a14a2c;padding:8px 12px;margin:0 0 8px}.cause span{display:block;font-size:9px;letter-spacing:1.2px;font-weight:700;color:#7d321b}.cause strong{display:block;font-size:14px;margin:3px 0}.cause code{font-size:11px;color:#7d321b}.cause p{margin:3px 0 0;font-size:11px;overflow-wrap:anywhere}
.checks{list-style:none;padding:0;margin:0 0 6px;font-size:11px}.checks li{display:grid;grid-template-columns:16px 1fr;column-gap:6px;padding:2px 0}.checks li small{grid-column:2;color:var(--muted);font-size:10px;overflow-wrap:anywhere}.checks li.passed b{color:#3e7a4f}.checks li.failed b,.checks li.failed span{color:#a14a2c;font-weight:700}.checks li.not_reached{color:#9aa69c}.checks li.passed small{display:none}
#record{width:100%;margin-top:6px}
.diff{margin:0 0 10px;font-size:12px}.diff>div{display:grid;grid-template-columns:70px 1fr;padding:5px 0;border-bottom:1px solid #eef0e9;align-items:center}.diff dd{margin:0;display:flex;flex-wrap:wrap;gap:4px}
.day{display:inline-block;padding:2px 7px;border:1px solid var(--line);border-radius:3px;font-size:11px;font-weight:600}.day.added{background:#dcefd9;border-color:#5d9a62;color:#1f5a2b}.day.removed{background:#fbe3da;border-color:#c0694a;color:#7d321b;text-decoration:line-through}
.days{border:0;padding:0;margin:0 0 8px}.days legend{font-size:11px;color:var(--muted);margin-bottom:6px}#day-picker{display:flex;flex-wrap:wrap;gap:5px}#day-picker label{display:flex;align-items:center;gap:4px;border:1px solid var(--line);border-radius:3px;padding:6px 7px;font-size:11px;cursor:pointer;min-height:32px}#day-picker label.added{border-color:#5d9a62;background:#e5f2e2}#day-picker label.removed{border-color:#c0694a;background:#fbeee8}
.bypass{display:flex;align-items:center;gap:6px;font-size:12px;margin:6px 0}.bypass span{color:#a14a2c}.bypass input,#day-picker input{accent-color:var(--green);width:16px;height:16px}
#invariant-list{list-style:none;margin:0;padding:0;font-size:12px}#invariant-list li{padding:7px 0 7px 22px;border-bottom:1px solid #eef0e9;position:relative;line-height:1.4}#invariant-list li:before{content:'○';position:absolute;left:2px;color:#9aa69c}#invariant-list li.held:before{content:'✓';color:#3e7a4f;font-weight:700}#invariant-list li.broken{color:#a14a2c}#invariant-list li.broken:before{content:'✕';color:#a14a2c}
.suite{margin-top:18px;padding:18px 22px;border-top:3px solid var(--green)}.suite-head{display:flex;justify-content:space-between;align-items:flex-end;gap:20px}.suite h2{font-size:21px;margin:10px 0 4px}.summary{margin:0;font-size:12px;color:var(--muted)}.suite-head .primary{padding:14px 28px;font-size:15px;box-shadow:0 3px 0 #0d3029;white-space:nowrap}
.pill{display:inline-block;padding:2px 9px;border-radius:3px;font-weight:700;letter-spacing:1px;font-size:11px;color:#fff}.pill.pass{background:#2f6b45}.pill.fail{background:#a14a2c}
.table-wrap{overflow-x:auto;margin-top:12px}#comparison{width:100%;border-collapse:collapse;font-size:12px}#comparison th{text-align:left;font-size:9px;letter-spacing:1px;text-transform:uppercase;color:var(--muted);padding:6px 10px;border-bottom:1px solid #bdc9bd}#comparison th span{text-transform:none;letter-spacing:0}#comparison td{padding:6px 10px;border-bottom:1px solid #e6e9e1;vertical-align:top}#comparison td strong{display:block;font-size:12px}#comparison td>span:not(.change):not(.risk){display:block;font-size:10px;color:var(--muted);line-height:1.4}#comparison td small{display:block;font-size:9px;color:#7b6a4c;letter-spacing:.3px}
#comparison tr.changed{background:#eef6ea;box-shadow:inset 3px 0 0 #5d9a62}#comparison tr.violation{background:#fbe9e1;box-shadow:inset 3px 0 0 #a14a2c}
.verdict{display:flex;flex-wrap:wrap;align-items:baseline;gap:5px}.verdict b{font-size:10px;letter-spacing:.8px;padding:1px 6px;border-radius:2px}.verdict.allow b{background:#d9ecd5;color:#1f5a2b}.verdict.deny b{background:#ece6dc;color:#5d4a33}.verdict code{font-size:10px;color:#4c5e55}.verdict small{width:100%}
.change,.risk{font-size:11px;font-weight:600;white-space:nowrap}.change.newly_allowed{color:#1f5a2b}.change.newly_denied,.risk.bad{color:#a14a2c}.change.unchanged{color:var(--muted);font-weight:400}.risk.ok{color:#3e7a4f}
.run-meta{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-top:8px;font-size:10px;color:var(--muted);overflow-wrap:anywhere}.run-meta button{font-size:11px;min-height:36px;padding:6px 12px}
.household-title{font-family:Georgia,serif;font-weight:400;font-size:27px;margin:34px 0 14px;border-top:1px solid #bdc9bd;padding-top:22px}.household-title span{font-family:Segoe UI,Arial,sans-serif;font-size:11px;letter-spacing:1px;color:var(--muted);margin-left:10px;text-transform:uppercase}
.intro h1{font-size:40px}.intro p:last-child{max-width:760px}
@media(max-width:1100px){.bench{grid-template-columns:1fr 1fr}.invariants{grid-column:1/-1}}
@media(max-width:760px){.intro h1{font-size:31px}.bench{grid-template-columns:1fr}.suite-head{flex-direction:column;align-items:stretch}.suite-head .primary{width:100%}.run-meta{flex-direction:column;align-items:stretch}#comparison thead{display:none}#comparison,#comparison tbody,#comparison tr,#comparison td{display:block;width:100%}#comparison tr{border-bottom:1px solid #bdc9bd;padding:6px 0}#comparison td{border:0;padding:3px 8px}#comparison td:nth-child(2):before{content:'Baseline';display:block;font-size:9px;color:var(--muted);letter-spacing:1px}#comparison td:nth-child(3):before{content:'Candidate';display:block;font-size:9px;color:var(--muted);letter-spacing:1px}.household-title span{display:block;margin:6px 0 0}}
main{padding-top:20px}.intro{margin-bottom:14px}.intro h1{font-size:36px;margin-bottom:6px}.intro p:last-child{font-size:14px;line-height:1.5}#notice{margin-bottom:14px}
.bench h2{margin:8px 0 8px}.bench .fine{margin-top:4px}#day-picker label{padding:4px 6px;min-height:30px}.days{margin-bottom:4px}
#comparison td{padding:5px 10px}#comparison td small{display:inline;margin-left:6px}
/* Compact check trace: chips; per-check evidence stays available to screen readers and on hover. */
.checks{display:flex;flex-wrap:wrap;gap:4px 5px;margin:0 0 6px}.checks li{display:inline-flex;align-items:baseline;gap:4px;padding:2px 7px;border:1px solid #e0e4da;border-radius:3px;background:#fbfbf6}.checks li.failed{border-color:#c0694a;background:#fbeee8}.checks li.not_reached{border-style:dashed}
.checks li small,.checks li.passed small{display:block;position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.cause{padding:6px 10px}.incident p{margin:4px 0}
@media(min-width:1101px){.bench{grid-template-columns:1.15fr 1.15fr .8fr}#day-picker{flex-wrap:nowrap}}#day-picker{gap:4px}#day-picker label{gap:3px;padding:3px 4px}
.suite{padding-top:14px}.suite h2{margin:6px 0 2px}.table-wrap{margin-top:8px}
.intro p:last-child{max-width:980px}.checks{gap:3px 4px}.checks li{padding:1px 6px;font-size:10.5px}
/* Final fit: one-line intro, inline reason code, 1px tighter table cells and section gaps. Text sizes unchanged. */
.intro p:last-child{max-width:none}.cause strong{display:inline;margin-right:6px}#notice{margin-bottom:12px}.suite{margin-top:14px}#comparison td{padding:4px 10px}
/* Per-section recovery control. */
.retry{display:block;margin:8px 0;min-height:36px;padding:6px 12px;font-size:12px}